syntax = "proto3";
package kava.cdp.v1beta1;

import "cosmos/base/v1beta1/coin.proto";
import "cosmos_proto/cosmos.proto";
import "gogoproto/gogo.proto";
import "google/protobuf/timestamp.proto";
import "kava/cdp/v1beta1/cdp.proto";

option go_package = "github.com/0glabs/0g-chain/x/cdp/types";

// GenesisState defines the cdp module's genesis state.
message GenesisState {
  // params defines all the parameters of the module.
  Params params = 1 [(gogoproto.nullable) = false];

  repeated CDP cdps = 2 [
    (gogoproto.customname) = "CDPs",
    (gogoproto.castrepeated) = "CDPs",
    (gogoproto.nullable) = false
  ];
  repeated Deposit deposits = 3 [
    (gogoproto.castrepeated) = "Deposits",
    (gogoproto.nullable) = false
  ];
  uint64 starting_cdp_id = 4 [(gogoproto.customname) = "StartingCdpID"];
  string debt_denom = 5;
  string gov_denom = 6;
  repeated GenesisAccumulationTime previous_accumulation_times = 7 [
    (gogoproto.castrepeated) = "GenesisAccumulationTimes",
    (gogoproto.nullable) = false
  ];
  repeated GenesisTotalPrincipal total_principals = 8 [
    (gogoproto.castrepeated) = "GenesisTotalPrincipals",
    (gogoproto.nullable) = false
  ];
}

// Params defines the parameters for the cdp module.
message Params {
  repeated CollateralParam collateral_params = 1 [
    (gogoproto.castrepeated) = "CollateralParams",
    (gogoproto.nullable) = false
  ];
  DebtParam debt_param = 2 [(gogoproto.nullable) = false];

  cosmos.base.v1beta1.Coin global_debt_limit = 3 [(gogoproto.nullable) = false];
  string surplus_auction_threshold = 4 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
  string surplus_auction_lot = 5 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
  string debt_auction_threshold = 6 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
  string debt_auction_lot = 7 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
  bool circuit_breaker = 8;

  int64 liquidation_block_interval = 9;
}

// DebtParam defines governance params for debt assets
message DebtParam {
  string denom = 1;
  string reference_asset = 2;
  string conversion_factor = 3 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
  string debt_floor = 4 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
}

// CollateralParam defines governance parameters for each collateral type within the cdp module
message CollateralParam {
  string denom = 1;
  string type = 2;
  string liquidation_ratio = 3 [
    (cosmos_proto.scalar) = "cosmos.Dec",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Dec",
    (gogoproto.nullable) = false
  ];
  cosmos.base.v1beta1.Coin debt_limit = 4 [(gogoproto.nullable) = false];
  string stability_fee = 5 [
    (cosmos_proto.scalar) = "cosmos.Dec",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Dec",
    (gogoproto.nullable) = false
  ];
  string auction_size = 6 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
  string liquidation_penalty = 7 [
    (cosmos_proto.scalar) = "cosmos.Dec",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Dec",
    (gogoproto.nullable) = false
  ];
  string spot_market_id = 8 [(gogoproto.customname) = "SpotMarketID"];
  string liquidation_market_id = 9 [(gogoproto.customname) = "LiquidationMarketID"];
  string keeper_reward_percentage = 10 [
    (cosmos_proto.scalar) = "cosmos.Dec",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Dec",
    (gogoproto.nullable) = false
  ];
  string check_collateralization_index_count = 11 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
  string conversion_factor = 12 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
}

// GenesisAccumulationTime defines the previous distribution time and its corresponding denom
message GenesisAccumulationTime {
  string collateral_type = 1;
  google.protobuf.Timestamp previous_accumulation_time = 2 [
    (gogoproto.stdtime) = true,
    (gogoproto.nullable) = false
  ];
  string interest_factor = 3 [
    (cosmos_proto.scalar) = "cosmos.Dec",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Dec",
    (gogoproto.nullable) = false
  ];
}

// GenesisTotalPrincipal defines the total principal and its corresponding collateral type
message GenesisTotalPrincipal {
  string collateral_type = 1;
  string total_principal = 2 [
    (cosmos_proto.scalar) = "cosmos.Int",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
    (gogoproto.nullable) = false
  ];
}